Research Article

[Retracted] Role of Surfactant in the Formation of Gold Nanoparticles in Aqueous Medium

Figure 8

UV-Vis spectrum recorded at 543 nm with time (in minutes) for the reaction of 1 mM Trp with 1 mM HAuCl4 in 1 mM SDS solution, showing fitted curve using (3) and (4) for the regions B and C as mentioned in Figure 5.
916429.fig.008